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Why won't my Alienware m14x laptop's resolution won't go past 1600x900? I recently purchased an m14x Alienware laptop and it has been perfect. Its highest resolution was 1960x1080 and with a HDMI cable, I connected it to my LCD 38" Sony Bravia. Still good. I then connected it to another LED 38" Sony Bravia. This caused the resolution options to be capped at 1600x900. I can no longer play games smoothly because it is extremely choppy. It cannot update the drivers since they are up to date already. Is there a way to simply redownload the drivers and install them manually? Or even other ways? Laptops & Notebooks - 1 Answers - 2012-01-29 02:39:13 Best Answer First try a system restore http://windows.microsoft.com/en-AU/windows7/products/features/system-restore and if that doesn't work try uninstalling the drivers in device manager http://www.vistax64.com/tutorials/171469-uninstall-device-device-driver.html (dont worry it's for vista it still work on win 7) and rebooting All Answers Answer 1 First try a system restore http://windows.microsoft.com/en-AU/windows7/products/features/system-restore and if that doesn't work try uninstalling the drivers in device manager http://www.vistax64.com/tutorials/171469-uninstall-device-device-driver.html (dont worry it's for vista it still work on win 7) and rebooting 2012-01-29 02:56:44 |